August 2012
Beginner
583 pages
16h 1m
English
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Test Your Knowledge
What is the difference between a numeric and an associative array?
What is the main benefit of the
arraykeyword?What is the difference between
foreachandeach?How can you create a multidimensional array?
How can you determine the number of elements in an array?
What is the purpose of the
explodefunction?How can you set PHP’s internal pointer into an array back to the first element of the array?
See Chapter 6 Answers in Appendix A for the answers to these questions.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.